/* ============================================================================
   Xelementia Stylesheet
   ============================================================================ */

:root {
    --primary-color: #000000;
    --secondary-color: #ffffff;
    --accent-color: #ff0000;
    --text-color: #333333;
    --bg-color: #f5f5f5;
    --border-color: #dddddd;
    --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    --font-mono: 'Courier New', monospace;
    --xe-scrollbar-track-color: rgba(15, 23, 42, 0.78);
    --xe-scrollbar-track-color-strong: rgba(30, 41, 59, 0.74);
    --xe-scrollbar-thumb-color: rgba(249, 115, 22, 0.82);
    --xe-scrollbar-thumb-color-strong: rgba(251, 146, 60, 0.95);
    --xe-scrollbar-thumb-hover-color: rgba(251, 146, 60, 0.9);
    --xe-scrollbar-thumb-hover-color-strong: rgba(253, 186, 116, 0.98);
    --xe-scrollbar-thumb-border: rgba(15, 23, 42, 0.88);
    --xe-scrollbar-glow: rgba(249, 115, 22, 0.18);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    scrollbar-width: auto;
    scrollbar-color: var(--xe-scrollbar-thumb-color) var(--xe-scrollbar-track-color) !important;
}

body {
    font-family: var(--font-sans);
    color: var(--text-color);
    background-color: var(--secondary-color);
    line-height: 1.6;
    overflow-x: hidden;
}

* {
    scrollbar-width: auto;
    scrollbar-color: var(--xe-scrollbar-thumb-color) var(--xe-scrollbar-track-color) !important;
}

*::-webkit-scrollbar {
}

*::-webkit-scrollbar-track {
    background: linear-gradient(180deg, var(--xe-scrollbar-track-color), var(--xe-scrollbar-track-color-strong)) !important;
    border-radius: 999px;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.05);
}

*::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--xe-scrollbar-thumb-color-strong), var(--xe-scrollbar-thumb-color)) !important;
    border-radius: 999px;
    border: 2px solid var(--xe-scrollbar-thumb-border) !important;
    box-shadow: 0 0 10px var(--xe-scrollbar-glow);
}

*::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, var(--xe-scrollbar-thumb-hover-color-strong), var(--xe-scrollbar-thumb-hover-color)) !important;
}

*::-webkit-scrollbar-corner {
    background: transparent;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    width: 100%;
}

#root {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

main {
    flex: 1;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 0.5rem;
}

h1 {
    font-size: 3rem;
}

h2 {
    font-size: 2.25rem;
}

h3 {
    font-size: 1.875rem;
}

p {
    margin-bottom: 1rem;
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--accent-color);
}

.header {
    background-color: var(--primary-color);
    color: var(--secondary-color);
    padding: 2rem 0;
    border-bottom: 2px solid var(--accent-color);
}

.header h1 {
    font-size: 2.5rem;
    margin: 0;
}

.header .subtitle {
    font-size: 1.1rem;
    opacity: 0.8;
    margin: 0.5rem 0 0 0;
}

.main-content {
    padding: 3rem 0;
}

.hero {
    background: linear-gradient(135deg, var(--bg-color) 0%, #ffffff 100%);
    padding: 4rem 0;
    text-align: center;
    border-radius: 8px;
    margin: 2rem 0;
}

.hero h2 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.hero p {
    font-size: 1.25rem;
    color: #666;
    margin: 0;
}

.footer {
    background-color: var(--primary-color);
    color: var(--secondary-color);
    text-align: center;
    padding: 2rem 0;
    margin-top: auto;
    border-top: 2px solid var(--accent-color);
}

.footer p {
    margin: 0;
    opacity: 0.8;
}

@media (max-width: 768px) {
    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.5rem;
    }

    .header {
        padding: 1.5rem 0;
    }

    .header h1 {
        font-size: 1.75rem;
    }

    .hero {
        padding: 2rem 0;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    h1 {
        font-size: 1.5rem;
    }

    h2 {
        font-size: 1.25rem;
    }

    .header h1 {
        font-size: 1.5rem;
    }

    .header .subtitle {
        font-size: 0.9rem;
    }
}